Open Bug 1811168 Opened 2 years ago Updated 7 months ago

JS demo (https://www.fxhash.xyz/generative/slug/meios) is slower in Nightly compared to Chrome

Categories

(Core :: JavaScript Engine, task, P3)

Product:
Core
Component:
JavaScript Engine
Type:
task

Tracking

()

People

(Reporter: mayankleoboy1, Unassigned)

References

(Blocks 1 open bug)

Details

Go to https://www.fxhash.xyz/generative/slug/meios
Click on the "Open" button

Nightly: https://share.firefox.dev/3Hg3rhR
Chrome: https://share.firefox.dev/3Xoafj2

Slowness manifests as slower speed of the demo particles, specially the triangles at the top that drift outward. The relative slowness becomes more obvious after the demo has been running for 5-10 seconds

I don't see anything obvious here. This will be easier to investigate when we have more JIT information in the profiler.

Severity: -- → S3
Priority: -- → P3

Latest profile: https://share.firefox.dev/4dsOmaI

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